/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.apache.linkis.manager.label.entity.engine;

import org.apache.linkis.manager.label.constant.LabelKeyConstant;
import org.apache.linkis.manager.label.entity.EngineNodeLabel;
import org.apache.linkis.manager.label.entity.Feature;
import org.apache.linkis.manager.label.entity.GenericLabel;
import org.apache.linkis.manager.label.entity.annon.ValueSerialNum;

import java.util.HashMap;

public class ManagerLabel extends GenericLabel implements EngineNodeLabel {

  public ManagerLabel() {
    setLabelKey(LabelKeyConstant.MANAGER_KEY);
  }

  @Override
  public Feature getFeature() {
    return Feature.CORE;
  }

  public String getManager() {
    if (null == getValue()) {
      return null;
    }
    return getValue().get(getLabelKey());
  }

  @ValueSerialNum(0)
  public void setManager(String manager) {
    if (null == getValue()) {
      setValue(new HashMap<>());
    }
    getValue().put(getLabelKey(), manager);
  }
}
